Details
RS-12evo includes an all new hydroformed muffler design that allows for the most efficient use of the area next to the airbox, subframe and shock creating a custom tailored fit that no others have. This new sleeve also incorporates a deep draw one-piece resonator further improving durability. Efficiency is one thing, but the sick look of the styling on the RS-12evo muffler is second to none.
Precision Taper Fit sound inserts are a patent pending system that allows for easy removal and installation of sound inserts and spark arrestors with RS-12 and RS-12evo mufflers.
Improved performance due to exact matching of the oval exhaust port, with an incredible smooth internal transition from oval to round. Increased durability of this design comes from a reduction in welded connections that results in an improved fit coming from the exact repeatability of hydroforming process.